SI3220-KQ Silicon Laboratories Inc, SI3220-KQ Datasheet - Page 108
![IC SLIC/CODEC DUAL-CH 64TQFP](/photos/16/12/161288/tqfp-64_sml.jpg)
SI3220-KQ
Manufacturer Part Number
SI3220-KQ
Description
IC SLIC/CODEC DUAL-CH 64TQFP
Manufacturer
Silicon Laboratories Inc
Series
ProSLIC®r
Specifications of SI3220-KQ
Package / Case
*
Function
Subscriber Line Interface Concept (SLIC), CODEC
Interface
GCI, PCM, SPI
Number Of Circuits
2
Voltage - Supply
3.3V, 5V
Current - Supply
65mA
Power (watts)
941mW
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Includes
Battery Switching, BORSCHT Functions, DTMF Generation and Decoding, FSK Tone Generation, Modem and Fax Tone Detection
Product
Telecom
Supply Voltage (min)
3.13 V
Supply Current
22 mA
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Mounting Style
SMD/SMT
Number Of Channels
2
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI3220-KQ
Manufacturer:
SILICON
Quantity:
14 000
Company:
Part Number:
SI3220-KQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Part Number:
SI3220-KQ
Manufacturer:
SI
Quantity:
20 000
Company:
Part Number:
SI3220-KQR
Manufacturer:
SIPEX
Quantity:
10 000
Part Number:
SI3220-KQR
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Si3220/Si3225
Package Outline: 64-Pin TQFP
Figure 65 illustrates the package details for the Dual ProSLIC. Table 48 lists the values for the dimensions shown
in the illustration.
108
e
See Detail B
16
1
17
64
D1
D
See Detail A
Figure 65. 64-Pin Thin Quad Flat Package (TQFP)
49
32
Table 48. 64-Pin Package Diagram Dimensions
33
48
E1
Symbol
Exposed Pad
A1
A2
D1
E1
b1
D
A
E
L
e
b
E
6 x 6 mm
A
Preliminary Rev. 0.91
0.05
0.95
0.45
0.17
0.17
Min
—
Millimeters
12.00 BSC
10.00 BSC
12.00 BSC
10.00 BSC
0.50 BSC
A2
A1
0.09/0.20
Nom
1.00
0.60
0.22
0.20
—
—
Detail A
Detail B
0.20 Min.
R. Min.
b1
b
0.08
Max
1.20
0.15
1.05
0.75
0.27
0.23
0.09/0.16
1.00 REF
0° Min.
with lead finish
L
base metal
0-7°
GAUGE PLANE
0.08/0.20 R